The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2025
Filed:
Feb. 20, 2023
Spirit Aerosystems, Inc., Wichita, KS (US);
Rahbar Nasserrafi, Wichita, KS (US);
Jennifer Lyn Wilson, Wichita, KS (US);
Ni Yen Luu, Wichita, KS (US);
Spirit AeroSystems, Inc., Wichita, KS (US);
Abstract
A method of treating a cast metal matrix, the method comprising steps of depositing a self-fluxing first layer of material on an outer surface-connected void of the cast metal matrix, depositing a second layer of material on the cast metal matrix thereby closing off the outer surface-connected void so that the outer surface-connected void is an effective internal void, and hot isostatic pressing the cast metal matrix so that the self-fluxing first layer facilitates healing the effective internal void and complete metallurgical bonding of the surfaces of the outer surface-connected void.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile